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1. 发明授权

US3736778A Combination lock 失效
标题翻译：密码锁
公开(公告)号：US3736778A
公开(公告)日：1973-06-05
申请号：US3736778D
申请日：1971-12-15
申请人： KIDDE CO PRESTO LOCK DIV , KIDDE & CO WALTER
发明人： BAKO L
IPC分类号： E05B37/02 , E05B65/50
CPC分类号： E05B37/02 , Y10T70/5062 , Y10T70/508 , Y10T292/546
摘要： A combination lock of the multiple dial type employs a resiliently mounted plunger cooperable with a hasp to releasably connect the hasp to the combination lock. The lock includes a slide member mounted for movement to respective latched and unlatched positions, and means are provided permitting the slide member to move to unlatched position only when the dials are on predetermined open combination. The slide member and the plunger are provided with cooperable means to retract the plunger upon movement of the slide member to unlatched position. Ejector means located adjacent the plunger acts to forcibly separate the hasp from the combination lock upon retraction of the plunger.
摘要翻译：多拨号盘的组合锁使用弹性安装的柱塞，其可与搭扣搭配，以将搭扣可拆卸地连接到组合锁。该锁包括安装成运动到相应的锁定和解锁位置的滑动构件，并且设置允许滑动构件仅在表盘处于预定打开组合时才移动到解锁位置。滑动构件和柱塞设置有可配合的装置，以在滑动构件移动到解锁位置时缩回柱塞。位于柱塞附近的喷射器装置用于在柱塞收回时强制将组合锁与组合锁分开。

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